The ASUS laptop adapter with specifications 19V, 3.42A, and a DC plug size of 4.5mm x 3.0mm, delivering 65W with a middle pin, is designed to power and charge compatible ASUS laptops. Here are some details about it:
1. **Compatibility**: This adapter is compatible with ASUS laptops and other devices that require a 19V power supply with a current rating of 3.42A and utilize a DC plug size of 4.5mm x 3.0mm with a middle pin. Ensure compatibility with your specific ASUS laptop model before purchasing.
2. **Power Output**: The adapter delivers up to 65 watts of power, making it suitable for charging and powering various ASUS laptops efficiently.
3. **DC Plug Size and Middle Pin**: The DC plug size of 4.5mm x 3.0mm with a middle pin is the connector that plugs into your ASUS laptop. It's crucial to match this size and pin configuration with your laptop's power jack to ensure compatibility and a secure connection.
4. **Safety Features**: Genuine ASUS adapters typically come with safety features such as overcurrent protection, overvoltage protection, and short circuit protection to safeguard both the adapter and your device during charging.
5. **Genuine ASUS Product**: To ensure compatibility and safety, it's recommended to purchase genuine ASUS adapters from authorized retailers or the ASUS website.
6. **Cable**: The adapter may come with an attached power cable or a separate power cord, depending on the model and package. Ensure that the cable is in good condition and compatible with your ASUS laptop.
7. **Usage**: This adapter is suitable for both home and office use, providing reliable power for your ASUS laptop wherever you go.
Before purchasing a replacement adapter or a spare, always verify compatibility with your ASUS laptop's model number and specifications. Using an incompatible adapter can potentially damage your device.